1. Architectural Institute of Japan ed., Beginners’ programming guide to numerical acoustic simulation (2012), Chapter 7: Ray tracing method, pp. 166–207, Corona Publishing (in Japanese).
2. Forssen, J., Tober, S., Corakci, A. C., Frid, A., and Kropp, W., Modelling the interior sound field of a railway vehicle using statistical energy analysis, Applied Acoustics, Volume 73, Issue 4 (2012), pp. 307–311.
3. Gabet, P., Drobecq, N., Noe, N., and Jean, P., Prediction of Acoustic Comfort of a Trainset using Ray-Tracing Technology, Proceedings of Confort Automobile et Ferroviaire (2008).
4. Leppington, F. G., Broadbent, E. G., and Heron, K. H., The acoustic radiation efficiency of rectangular panels, Proceedings of the Royal Society London A 382 (1982), pp. 245–271.
5. LMS International, RAYNOISE Revision 3.1 User’s Manual, 1998.